Roll thread by rebar rib peeling and thread rolling machine

1. Idle Trial Run 

Clockwise turn the feed lever to set the machine on the initial position, and then turn on the power supply. 

Operate the machine. Turn the blue switch to “clockwise turning”, and turn the black switch to “right thread”, then anticlockwise rotate the feed lever, the rolling head rotating and the coolant flow out. Check if all the other parts are in good condition. 

Note: rolling right thread, the rolling head should be anticlockwise turning (face to the rib-peeling tools), if it is clockwise, then should change the connection of two of the three wires. 

As per operation procedure, test to run the machine, then put the reducer on the initial position, the reducer stop rotating. 

2. Debugging

Choose and install the suitable threading rollers according to the diameter of rebar which will be processed. 

Installation method of threading roller and eccentric sleeve.

Thread rolling device is one of the key parts for the machine, which primary role is to roll threads after peeling ribs. It mainly consists of front and rear axle covers, threading roller, eccentric shaft, eccentric sleeve, fixed sleeve, ring gear and pinion etc.